baber/WOPTO huggingface dataset:
Patent JP-2018207648-A (JP)
Title: motor
Inventor: ABIKO ATSUSHI
IPC: H02K1/27
Filed: 2017-06-02
Abstract: To provide a motor that can suppress deformation (distortion) of a resin structure caused by driving of the motor and suppress occurrence of a pulsation torque.SOLUTION: This motor 100 includes: a rotor core 1 in which a plurality of electromagnetic steel plate sections 10 including a plurality of first electromagnetic steel plate sections 10a are laminated in the rotary axis direction; a plurality of permanent magnets 3 buried in the rotor core 1 and arranged circumferentially; and a mold section 4 provided so as to cover at least part of the rotor core 1 and the permanent magnets 3. The rotor core 1 includes an inner yoke section 11 having an annular shape and a plurality of outer yoke sections 12 arranged circumferentially on the outer diameter side of the inner yoke section 11. Then, each of the plurality of first electromagnetic steel plate sections 10a includes a projection 13 that supports the vicinity of a circumferential end 3b of a surface 3a on the outer diameter side of the permanent magnet 3 arranged between adjacent outer yoke sections 12.SELECTED DRAWING: Figure 3
Patent JP-2017144438-A (JP)
Title: Gravure coating device
Inventor: MIURA HIDENOBU
IPC: B05C1/08
Filed: 2017-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a gravure coater that can coat a web uniformly with no unevenness at a low cost when coating with a gravure roll having a spiral continuous groove formed in an outer peripheral surface.SOLUTION: A gravure roll 2 includes an outer peripheral surface 2a in which a continuous spiral groove 2b is formed to be positioned the more approaching to a rotational direction from one end side of a roll rotary axis direction, the closer to the other end side of the roll rotary axis direction. Coating liquid measuring means 10 comprises a mesh-like sheet 17 arranged on the other end side of the roll rotary axis direction and along a web W between the web W and the outer peripheral surface 2a of the gravure roll 2, that reduces an amount of a coating liquid which is reserved in a liquid reservoir 14 which passes toward the web W, so as to reduce an amount of the coating liquid transferred onto the other end side of the roll rotary axis direction of the web W to restrict a transfer width in a web transportation direction to a specified value.SELECTED DRAWING: Figure 1
Patent JP-2018203346-A (JP)
Title: Winding-up method of carrier tape
Inventor: ARAI YUKI
IPC: B65D85/86
Filed: 2017-06-07
Abstract: To provide a winding-up method of a carrier tape which can properly wind up spirally to a winding-up reel 1 even if the carrier tape is a type that has a width not less than 3.9 mm and less than 4.1 mm.SOLUTION: In a winding-up method for winding up a carrier tape 10 to a winding-up reel 1, a winding-up core 2 of the winding-up reel 1 is clamped between a pair of flange plates 3, the width of the carrier tape 10 is not less than 3.9 mm and less than 4.1 mm. When the carrier tape 10 is wound up spirally as repeating at a predetermined pitch between the pair of flange plates 3 and when the carrier tape 10 is wound up spirally to at least adjacent portions 5 between the winding-up core 2 and the flange plates 3 of the winding-up reel 1, a value of a winding-up pitch of the carrier tape 10 is not less than 4.5 mm and less than 5.5 mm. Even if the carrier tape 10 is a type that has a width less than 4.1 mm, the winding-up method can prevent a spiral winding-up from being biased, from becoming disordered at random, or from being biased at the time of falling sidelong.SELECTED DRAWING: Figure 1
Patent JP-2018202799-A (JP)
Title: Apparatus having enclosure with decorative foil stuck thereto
Inventor: MIZOUCHI YUTO
IPC: B44C1/14
Filed: 2017-06-08
Abstract: To provide a technique capable of preventing wrinkles on a decorative foil when the decorative foil is stuck on an enclosure of an apparatus by a hot stamp processing.SOLUTION: The specification discloses an apparatus having an enclosure to which a decorative foil is stuck. The enclosure surface of the apparatus comprises a main surface, a first inclined surface that is inclined in a first direction relative to the main surface, a second inclined surface that is inclined in a second direction, which is different from the first direction, relative to the main surface, and a connection surface that connects the first inclined surface and the second inclined surface and has a generally columnar surface shape. In the apparatus, a decorative foil is seamlessly stuck to the first inclined surface, the second inclined surface, and the connection surface.SELECTED DRAWING: Figure 2
Patent JP-2018203215-A (JP)
Title: In-vehicle light control system, in-vehicle light drive device, in-vehicle light control method and in-vehicle light control program
Inventor: ISHIKAWA YASUHIRO
IPC: B60Q3/82
Filed: 2017-06-09
Abstract: To provide an in-vehicle light control system, an in-vehicle light drive device, an in-vehicle light control method and an in-vehicle light control program, all of which are highly versatile.SOLUTION: An in-vehicle light control system according to the present embodiment, which controls a state of lighting of an in-vehicle light, mounted in a vehicle, comprises: a lighting-state control section that gradually changes the in-vehicle light from a first state to a second state; and a time adjustment section that adjusts a time required for a change from the first state to the second state by the lighting-state control section. In addition, the in-vehicle control system comprises a pattern storage section that stores a pattern of a change of the in-vehicle light from the first state to the second state. The lighting-state control section changes a state of the in-vehicle light according to a pattern stored in the pattern storage section.SELECTED DRAWING: Figure 3
Patent JP-2019003271-A (JP)
Title: Machine learning device, control device, and machine learning program
Inventor: KANEMARU SATOSHI
IPC: G05B19/414
Filed: 2017-06-12
Abstract: To assign each process for controlling machine tools to an optimum arithmetic operation unit according to a machining condition.SOLUTION: A control device performs a plurality of processes to control machine tools in a plurality of arithmetic operation units. A machine learning device performs reinforcement learning to the control device, and includes action information output means which outputs action information containing assigning of the arithmetic operation units which performs the plurality of processes to the control device, state information acquisition means which acquires state information containing machining condition being set to the machine tool for machining and determination information generated by observing the execution of the plurality of processes by the plurality of arithmetic operation units on the basis of assignment in the action information, reward calculation means which calculates reward of the reinforcement learning on the basis of the determination information in the state information, and value function updating means which updates the value function on the basis of the value of the reward, the state information, and the action information.SELECTED DRAWING: Figure 4
Patent JP-2017206244-A (JP)
Title: Vehicle and controlling method thereof
Inventor: CLEMENT DEXTREIT
IPC: B60L50/16
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive cruise control (ACC) system for a host vehicle having a regenerative braking means (122) and a non-regenerative braking means.SOLUTION: A system according to the invention controls a powertrain and a braking means of a host vehicle so that the host vehicle maintains a target distance (d_target) that is substantially equal to a second distance farther than a first distance(d_driver) behind a followed vehicle. The system is operable to reduce a speed of the host vehicle by substantially using not a non-regenerative braking means but a regenerative braking means only when the host vehicle behind the followed vehicle is farther than the first distance (d_driver), and an ACC system determines that a braking operation is required to keep the host vehicle at the target distance.SELECTED DRAWING: Figure 1
Patent JP-2017148673-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A pachinko game machine 1 includes a start port capable of receiving a game ball that has been shot into a game area 1100. When the game ball enters the start port, determination processing on the win/loss of a jackpot is performed. As a result, when a jackpot is won, a specific performance on whether the jackpot is won or not is performed and a jackpot game is performed after the appearance of jackpot display. However, the specific performance can appear again during a period from the appearance of the jackpot display to the start of the jackpot game in the pachinko game machine 1.SELECTED DRAWING: Figure 114
Patent JP-2019004119-A (JP)
Title: Photoelectric conversion element
Inventor: NAKA Mami
IPC: H01G9/20
Filed: 2017-06-20
Abstract: To provide a photoelectric conversion element capable of improving photoelectric conversion characteristics and durability.SOLUTION: A photoelectric conversion element includes a photoelectric conversion cell. The photoelectric conversion cell includes: a first electrode substrate; a second electrode substrate facing the first electrode substrate; an oxide semiconductor layer provided on the first electrode substrate; an electrolyte provided between the first electrode substrate and the second electrode substrate; and an annular sealing portion bonding the first electrode substrate and the second electrode substrate and provided between the first electrode substrate and the second electrode substrate. The sealing portion includes a body part provided between the first electrode substrate and the second electrode substrate, and a projecting portion projecting inward from the body part. A projecting width of the projecting portion increases from a first electrode substrate side toward a second electrode substrate side.SELECTED DRAWING: Figure 1
Patent JP-2019000833-A (JP)
Title: Interaction device
Inventor: HANYA HIROO
IPC: B01J19/00
Filed: 2017-06-20
Abstract: To enable suppressing mixing of liquid and gas which are discharged from a separator even when the separator is downsized, and detecting variation situation of height position of a liquid surface in an inner space of the separator easily and quickly.SOLUTION: An interaction device 1 has a transparent tube 29 surrounding an in-pipe space 29a, and connected to a gas discharge tube 24 and a liquid discharge tube 26 so that a part of gas flowing in the gas discharge tube 24 and a part of liquid flowing in the liquid discharge tube 26 flow in the in-pipe space 29a and a liquid surface at a height position same as a liquid surface formed by an inner space 30 of the separator 22; an upper sensor 36 capable of detecting from outside of the transparent tube 29 that the liquid surface formed by the in-pipe space 29a is raised up to an upper detection position Plower than a lower end of an inlet 31 of the separator 22; and a flow rate controlling device 38 for increasing flow rate of the liquid discharged from the separator 22 depending on detection by the upper sensor 36 that the liquid surface is raised up to the upper detection position P.SELECTED DRAWING: Figure 1
Patent JP-2019008029-A (JP)
Title: Exposure apparatus, and method for manufacturing article
Inventor: HAYAKAWA TAKASHI
IPC: G03F7/20
Filed: 2017-06-21
Abstract: To provide an exposure apparatus that is advantageous in controlling drive of a substrate stage in a height direction.SOLUTION: An exposure apparatus that exposes a substrate while moving a mask and a substrate has: a stage which holds and moves the substrate; a controller which controls the stage; a first measurement part which, before a shot region of the substrate held on the stage reaches an exposure region at which exposure to the shot region is performed, measures the position of the shot region in a height direction; and a second measurement part which measures the position of the shot region in a height direction prior to the first measurement part, in which the controller controls the stage by first drive for moving the substrate in the height direction based on a first measured value obtained by the second measurement part and second drive for moving the substrate in the height direction based on a second measured value obtained by the first measurement part subsequently to the first drive and the first measured value such that the position of the substrate in a height direction becomes a final target position until the shot region reaches the exposure region.SELECTED DRAWING: Figure 3
Patent JP-2019008114-A (JP)
Title: Mask blank and method for manufacturing same
Inventor: NOGUCHI YASUNORI
IPC: C23C14/06
Filed: 2017-06-23
Abstract: To provide a mask blank that can prevent, in large board mask blanks, variations in pattern line width from becoming large.SOLUTION: There is provided a mask blank MB including a transparent substrate S and a layer 13 formed on the surface of the transparent substrate and having chromium as a main component, and in which the layer having chromium as a main component is laminated on a layer 12 having nickel as a main component such that the side etching rate is set to be smaller than the etching rate in the film thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2019009654-A (JP)
Title: Optical receiver, optical transmitter, optical communication system and skew adjustment method
Inventor: NOMURA YOSHITAKA
IPC: H04B10/077
Filed: 2017-06-26
Abstract: To adjust a skew with high accuracy.SOLUTION: An optical receiver 30 includes an equalization processing unit 305, an extraction unit 42, a ratio calculation unit 43 and an instruction transmitter unit 44. The equalization processing unit 305 suppresses the amplitude fluctuation of an electric signal, which is converted from an optical signal and includes a plurality of pilot symbols which are BPSK modulated by an optical transmitter 20. The extraction unit 42 extracts the plurality of pilot symbols from the electric signal having the suppressed amplitude fluctuation. The ratio calculation unit 43 calculates the ratio of the amplitude component and the phase component of the plurality of pilot symbols extracted by the extraction unit 42. The instruction transmitter unit 44 transmits to the optical transmitter 20 information related to skew adjustment which is based on the ratio of the amplitude component and the phase component calculated by the ratio calculation unit 43 for each different control value.SELECTED DRAWING: Figure 5
Patent JP-2017165413-A (JP)
Title: Wiper device for vehicle
Inventor: UMENO TAKASHI
IPC: B60S1/46
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To accurately supply a cleaning fluid to a front side in a wiping travel direction of a wiper blade.SOLUTION: In a wiper device 10 for a vehicle, regulation parts 72A, 72B of a stay bolt 70 are located on a lateral side of one side in a rotational direction and on a lateral side of the other side in the rotational direction with respect a the wiper blade with a slight space between themselves and the wiper blade. The regulation parts 72A, 72B are provided with a first sub-nozzle 80 (first sub-nozzle injection hole 84) and a second sub-nozzle 90 (second sub-nozzle injection hole 94). Thus, the first sub-nozzle injection hole 84 and the second sub-nozzle injection hole 94 can be located on lateral sides of the wiper blade 30 by utilization of the stay 70. Therefore, influence of air flow on a cleaning fluid, which is supplied (injected) from the first sub-nozzle 80 and the second sub-nozzle 90, can be reduced. As a result, the cleaning fluid can be accurately supplied (injected) to a front side in a wiping travel direction with respect to the wiper blade 30.SELECTED DRAWING: Figure 1
Patent JP-2019006359-A (JP)
Title: Parking support device, parking support system and parking support method
Inventor: IZUHARA HIDETSUGU
IPC: B60R21/00
Filed: 2017-06-29
Abstract: To allow a parking scheduled vehicle to park easily in the case where a vehicle length direction of a parked vehicle and a vehicle length direction of a parking scheduled vehicle in a parking starting position cross with each other.SOLUTION: Parking support devices (10, 10a) are used being mounted on a vehicle (100) and includes: a detection part (11) for detecting a vehicle length direction of a parked vehicle and a distance between the parked vehicle and another vehicle (300) parked next to the vehicle; and a parking support information provision part (12) for providing parking support information including information showing the vehicle length direction and information showing the distance to the outside via a communication part (120) mounted on the vehicle.SELECTED DRAWING: Figure 6
Patent JP-2019014929-A (JP)
Title: Cold spray gun and cold spray device including the same
Inventor: FUKANUMA HIROTAKA
IPC: B05B7/16
Filed: 2017-07-05
Abstract: To provide a cold spray gun capable of effectively suppressing the blockage of a raw material powder supply port and operating working gas at a high temperature closer to the melting point and softening point of a raw material powder, and a cold spray device including the same.SOLUTION: The cold spray gun capable of ejecting raw material powder carried by carrier gas together with working gas heated at the melting point or softening point of the raw material powder by supersonic flow to make the raw material powder collide against a base material in a solid phase state and form a coating comprises: a chamber for storing the working gas; a cold spray nozzle having a working gas flow passage for forming the working gas discharged from the chamber as supersonic flow at the outlet; a raw material powder supply flow passage for supplying the raw material powder to the working gas discharged from the chamber; and cooling means for cooling the raw material powder supply flow passage.SELECTED DRAWING: Figure 3
Patent JP-2019013427-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2017-07-06
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 includes a distribution device 35 for distributing game balls introduced from an introduction hole 350 to a first passage 351 or a second passage 352 by a distribution part 38. Triggered by detection of passage of game balls through the second passage 352 by a through gate 318, an electric support member 36 operates from a standby position for limiting entry of game balls into a second start pocket 315 through the second passage 352 to an operation position for permitting entry of game balls through the second passage 352 into the second start pocket 315. Game balls in the first passage 351 can enter a first start pocket 314. Game balls in the second passage 352 can enter either a general winning hole 313M' or the second start pocket 315 by the electric support member 36.SELECTED DRAWING: Figure 68
Patent JP-2017216701-A (JP)
Title: Transmission terminal, transmission method, and program
Inventor: KATO YOSHINAGA
IPC: H04M3/56
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To solve a problems: that, in a video conference system or the like, delay may occur in reception of image data at a video conference terminal under an environment in which transmission capacity reduces due to congestion of a communication network or the like; and that, when delay gets worse, not only the image data is interrupted, but also voice data with less data amount than the image data may be interrupted too.SOLUTION: A transmission terminal at a user side does not request a transmission terminal at an opposite side to stop transmission of content data other than audio data, but stop transmitting content data other than audio data. This eliminates congestion on a communication network or the like, and allows transmission and reception of audio data to be secured. Furthermore, because it is not requesting the transmission terminal at the opposite side to stop transmission of content data other than audio data, it is not necessary for the user side to inform the opposite side of desire for the stop of transmitting content data other than audio data.SELECTED DRAWING: Figure 35
Patent JP-2018001159-A (JP)
Title: Fluid feeding device
Inventor: JAMES D ANDERSON JR
IPC: B41J2/175
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a fluid feeding device that reduces the waste of fluid and improves the efficiency of fluid feeding.SOLUTION: There is provided a fluid feeding device having a fluid supply part that has a fluid reservoir, and a pair of fluid-permeable compressable bodies provided in the fluid reservoir. One of the fluid-permeable compressable bodies has a higher effective density than that of the other.SELECTED DRAWING: Figure 3
Patent JP-2019014163-A (JP)
Title: Injection molded article and production method thereof
Inventor: NAKAJIMA AKIRA
IPC: B29C70/12
Filed: 2017-07-07
Abstract: To provide an injection molded article having both rigidity, toughness and aesthetic appearance.SOLUTION: A mixture with a first kneaded material 3a obtained by melt-kneading a first thermoplastic resin 1a and a fibrous filler 2a, and a second kneaded material 3b obtained by melt-kneading a second thermoplastic resin 1b and a thermoplastic elastomer 2b, is injection-molded as a material to produce an injection molded article 5. In the first kneaded material 3a and the second kneaded material 3b, a first shear viscosity of the first kneaded material 3a at a shear rate of 1×10/second is larger than a second shear viscosity of the second kneaded material 3b at the shear rate of 1×10/second.SELECTED DRAWING: Figure 1
Patent JP-2019014167-A (JP)
Title: Inkjet printer
Inventor: KOBAYASHI KOICHI
IPC: B41J2/01
Filed: 2017-07-07
Abstract: To perform high quality printing even with comparatively many types of ink to be used.SOLUTION: A control device 30 includes: an acquisition section 32 which acquires a temporary dither matrix for determining a dither matrix used when input image data is converted into output image data by shifting a reference dither matrix only with a predetermined shift amount; a first conversion section 34 which converts the input image data into temporary output image data with the temporary dither matrix; a calculation section 36 which calculates a shift amount such that an evaluation value E when granularity of a binarization image is divided by a generation rate of ink dots is the minimum, in a temporary output image shown by the temporary output image data; a determination section 46 which determines the temporary dither matrix shifted only by the calculated shift amount as a dither matrix; and a second conversion section 48 which converts the input image data into the output image data using the determined dither matrix and the reference dither matrix.SELECTED DRAWING: Figure 3